A spherical balloon is filled with helium at sea level. Helium and balloon material together weigh 500

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A spherical balloon is filled with helium at sea level. Helium and balloon material together weigh 500 N. If the net upward lift force on the balloon is also 500 N, what is the diameter of the balloon?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Jan 13, 2010 01:30 AM

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A spherical balloon is filled with helium at sea level. Helium and balloon material together weigh 500

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Since the net upward force is 500 N the buoyanc...View the full answer

Physics

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